Trainer

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Entertainment

Trainer (album), an album released by Plaid in 2000
Trainer (TV series), a British TV series
The Trainer, a 2009 British play written by David Wilson and Anne Aylor
Trainer!, a 2013 German documentary by Aljoscha Pause
Trainer (film), transliteration of Coach, a 2018 Russian film by Danila Kozlovsky

Trainer (bicycling), a device that attaches to a bicycle and makes it stationary for indoor training
Trainer (aircraft), an aircraft used for training pilots
Sneakers, an athletic shoe, called trainers in British and Hong Kong English
Trainer (games), software for computer and video games that adds in extra options, usually to make the game easier
Arc Trainer, a stationary, non-impact exercise machine
Goair Trainer, an Australian monoplane
Holdfast Trainer, a South Australian sailing dinghy
Marendaz Trainer, a two-seat low-wing training aircraft
Radlock Trainer, a single seat primary glider

Trainer, Pennsylvania, United States
Trainer, West Virginia, United States
Trainer Glacier, a glacier in Victoria Land, Antarctica
Trainer Hills, a mountain range in California, United States
Treene (disambiguation), a river and municipality in Schleswig-Holstein in Germany

Animal training, a person who trains animals for obedience, tricks, and work
Athletic trainer, a certified and licensed health care professional who practices in the field of sports medicine
Horse trainer, a person responsible for preparing a horse for horse racing
Personal trainer, a person who guides another person in developing physical fitness
Trainer (business), or facilitator, a person who educates employees of companies on specific topics of workplace importance